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		<h1>Protocol Support</h1>
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<p>Openfire provides full support for the
<acronym title="Extensible Messaging and Presence Protocol">XMPP</acronym>
protocol defined by <a href="http://www.xmpp.org/specs/rfc3920.html">RFC 3920</a> and
<a href="http://www.xmpp.org/specs/rfc3921.html">RFC 3921</a>. In addition to full
XMPP support, Openfire also provides support for numerous extensions to XMPP
that are defined through the
<acronym title="XMPP Enhancement Proposals">XEP</acronym> process at
<a href="http://www.xmpp.org">xmpp.org</a>.  This document provides a
summary of that protocol support and is updated for every Openfire
release.</p>

<p>This document is broken down into the following sections:</p>
<ul>
  <li><a href="#basic">Basic IM Protocol Suite Support</a></li>
  <li><a href="#intermediate">Intermediate IM Protocol Suite Support</a></li>
  <li><a href="#jeps">List of XEPs Supported</a></li>
  <li><a href="#footnotes">Footnotes</a></li>
</ul>

<br>

<a name="basic"></a>
<h2>Basic IM Protocol Suite Support</h2>

<p>The basic suite includes full support of the XMPP RFC's as well as the most common extensions.
The table below details the level of support for the requirements set by
<a href="http://www.xmpp.org/extensions/xep-0073.html">XEP-0073: Basic IM Protocol
Suite</a>.</p>

<table class="dbtable">
<tr>
  <th>Specification</th>

  <th width="35%">Supported</th>
</tr><tr>
  <td><a href="http://www.xmpp.org/specs/rfc3920.html">RFC 3920</a>: XMPP Core</td>
    <td class="supported">Yes</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/specs/rfc3921.html">RFC 3921</a>: XMPP IM</td>
  <td class="supported">Yes</td>

</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0030.html">XEP-0030</a>: Service Discovery</td>
  <td class="supported">Yes</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0077.html">XEP-0077</a>: In-Band Registration</td>
  <td class="supported">Yes</td>
</tr><tr>

  <td><a href="http://www.xmpp.org/extensions/xep-0078.html">XEP-0078</a>: Non-SASL Authentication</td>
  <td class="supported">Yes</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0086.html">XEP-0086</a>: Error Condition Mappings</td>
  <td class="supported">Yes</td>
</tr>
</table>

<br>

<a name="intermediate"></a>
<h2>Intermediate IM Protocol Suite Support</h2>

<p>The intermediate suite includes the full basic suite as well as more advanced features in common use
by XMPP clients. The table below details the level of support for the requirements set by
<a href="http://www.xmpp.org/extensions/xep-0117.html">XEP-0117: Intermediate IM Protocol
Suite</a>.</p>

<table class="dbtable">
<tr>
  <th>Specification</th>
  <th width="35%">Supported</th>

</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0073.html">XEP-0073</a>: Basic IM Protocol Suite</td>
  <td class="supported">Yes</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0004.html">XEP-0004</a>: Data Forms</td>
  <td class="supported">Yes</td>
</tr><tr>

  <td><a href="http://www.xmpp.org/extensions/xep-0020.html">XEP-0020</a>: Feature Negotiation</td>
  <td class="unsupported">No</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0045.html">XEP-0045</a>: Multi-User Chat</td>
  <td class="supported">Yes</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0047.html">XEP-0047</a>: In-Band Bytestreams</td>

  <td class="supported">Yes</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0065.html">XEP-0065</a>: SOCKS5 Bytestreams</td>
  <td class="supported">Yes</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0071.html">XEP-0071</a>: XHTML-IM</td>
  <td class="supported">Yes [<a href="#fn1">1</a>]</td>

</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0096.html">XEP-0096</a>: File Transfer</td>
  <td class="supported">Yes</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0115.html">XEP-0115</a>: Entity Capabilities</td>
  <td class="supported">Yes</td>

</tr>
</table>
<br>

<a name="jeps"></a>
<h2>List of XEPs Supported</h2>

<p>The table below lists all XEPs supported by Openfire and indicates which XEPs are part of the
<a href="#basic">Basic</a> or <a href="#intermediate">Intermediate</a> Protocol Suites listed above.
XEPs that only require client-side support are omitted.</p>

<table class="dbtable">
<tr>
  <th>Specification</th>
  <th>Suite</th>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0004.html">XEP-0004</a>: Data Forms</td>
  <td>Intermediate</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0012.html">XEP-0012</a>: Last Activity</td>
  <td>-</td>
 </tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0013.html">XEP-0013</a>: Flexible Offline Message Retrieval</td>
  <td>-</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0030.html">XEP-0030</a>: Service Discovery</td>
  <td>Basic</td>
</tr><tr>
 <td><a href="http://www.xmpp.org/extensions/xep-0033.html">XEP-0033</a>: Extended Stanza Addressing</td>
 <td>-</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0045.html">XEP-0045</a>: Multi-User Chat</td>
  <td>Intermediate</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0049.html">XEP-0049</a>: Private XML Storage</td>
  <td>-</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0050.html">XEP-0050</a>: Ad-Hoc Commands</td>
  <td>-</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0054.html">XEP-0054</a>: vcard-temp</td>
  <td>-</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0055.html">XEP-0055</a>: Jabber Search [<a href="#fn3">2</a>]</td>
  <td>-</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0059.html">XEP-0059</a>: Result Set Management</td>
  <td>-</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0060.html">XEP-0060</a>: Publish-Subscribe</td>
  <td>-</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0065.html">XEP-0065</a>: SOCKS5 Bytestreams</td>
  <td>Intermediate</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0077.html">XEP-0077</a>: In-Band Registration</td>
  <td>Basic</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0078.html">XEP-0078</a>: Non-SASL Authentication</td>
  <td>Basic</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0082.html">XEP-0082</a>: Jabber Date and Time Profiles</td>
  <td>-</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0086.html">XEP-0086</a>: Error Condition Mappings</td>
  <td>Basic</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0090.html">XEP-0090</a>: Entity Time</td>
  <td>-</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0091.html">XEP-0091</a>: Legacy Delayed Delivery</td>
  <td>-</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0092.html">XEP-0092</a>: Software Version</td>
  <td>-</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0096.html">XEP-0096</a>: File Transfer</td>
  <td>Intermediate</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0106.html">XEP-0106</a>: JID Escaping</td>
  <td>-</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0114.html">XEP-0114</a>: Jabber Component Protocol</td>
  <td>-</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0115.html">XEP-0115</a>: Entity Capabilities</td>
  <td>Intermediate</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0124.html">XEP-0124</a>: HTTP Binding</td>
  <td>-</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0126.html">XEP-0126</a>: Invisibility</td>
  <td>-</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0128.html">XEP-0128</a>: Service Discovery Extensions</td>
  <td>-</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0138.html">XEP-0138</a>: Stream Compression</td>
  <td>-</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0163.html">XEP-0163</a>: Personal Eventing via Pubsub</td>
  <td>-</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0175.html">XEP-0175</a>: Best Practices for Use of SASL ANONYMOUS</td>
  <td>-</td>
</tr><tr>
  <td><a href="http://www.xmpp.org/extensions/xep-0203.html">XEP-0203</a>: Delayed Delivery</td>
  <td>-</td>
</tr>
</table>
<br>


<a name="footnotes"></a>
<h2>Footnotes</h2>

 [<a name="fn1">1</a>] Some requirements of <u>XEP-0117: Intermediate IM Protocol Suite</u> do not pertain to servers.
 <br>
 [<a name="fn3">2</a>] Support for <u>XEP-0055: Jabber Search</u> is provided by the <a href="http://www.igniterealtime.org/projects/openfire/plugins.jsp">Search plugin</a>.
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